Due Dates

Parks and Recreation Upcoming Park Events Party in the Park (Summer Music Series) Yoga in the Park Francis R. Healy Community Center Info on the trees you see! Park Board Members

Building Permits and Inspections Planning and Zoning Department Government

City Income Tax Filing

FILING IS MANDATORY - EVEN IF NO TAX IS DUE.

Individual Returns - The deadline to file your Deer Park tax return and pay any balance due is April 15.

There is a secure email option under the main Tax Department page.
There is also a drop box in the municipal parking lot.

City Office 513-794-8860.
Tax Department 513-794-8863.
Fax 513-794-8866

Residents - Estimated payments are required quarterly if estimated liability is $200 or greater.
1st payment - Due with tax filing by April 15th
2nd payment - Due by June 15th
3rd payment - Due by September 15th
4th payment - Due by January 15th
Balance Due with next filing - April 15th

Business Returns - Due on or before April 15th or the 15th day of the 4th month following the end of fiscal year.

Quarterly Net Profit Payments
1st payment - 15th of the fourth month after fiscal year end (or 4/15)
2nd payment - 15th of the sixth month after fiscal year end (or 6/15)
3rd payment - 15th of the ninth month after fiscal year end (or 9/15)
4th payment - 15th of the twelfth month after fiscal year end (or 12/15)
Balance Due with next filing, 15th of the fourth month after FYE

Employer Withholding Payments
If the withholding amount is less than $2400/year - Required quarterly.
Quarterly payments due on the 15th day of month following the end of the quarter.
If the withholding amount is greater than $2400/year - Required monthly.
Monthly payments due on the 15th day of the following month.

Employer Withholding Reconciliations - Due on or before February 28th.